SG3A0045PB0C

Description

The HPS SG3A0045PB0C is an energy-efficient general-purpose distribution transformer designed for applications requiring a reliable power supply at 600 volts and below. It effectively supports various loads, including appliances, lighting, heating, and motorized machines. Available in both ventilated and totally enclosed configurations, this transformer is built to withstand diverse operational environments. It’s important to note that for non-linear loads, the SG3A0045PB0C must be derated in accordance with DOE 10 CFR Part 431/TP1 standards to accommodate the additional heat generated by harmonic losses.

This 45 kVA transformer features a primary voltage rating of 600 Delta VAC and a secondary voltage of 208Y/120 VAC, making it ideal for a variety of electrical distribution applications. Operating at a frequency of 60 Hz, it delivers an impressive efficiency rating of 98.4%. The SG3A0045PB0C comes with a lug connection for simple installation and is housed in a NEMA 3R enclosure, ensuring it is suitable for both ceiling and floor mounting.

Key Features of HPS SG3A0045PB0C 600 Volts Transformer:

• Copper winding.
• Meets latest U.S. DOE 10 CFR part 431 efficiency standards.
• Manufactured from quality non-aging, cold rolled, silicon steel laminations using state-of-the-art equipment.
• Cores are precision cut to close tolerances which eliminates burrs and improves performance.
• Core is coated to prevent the ingress of moisture.
• Precision wound with copper or aluminum conductors that are electrically balanced to minimize axial forces during short-circuit conditions.
• Robust interface between core & coils for better short circuit performance.
• Standard 150 deg C temperature rise and 220 deg C insulation class.
• ANSI 61 gray, UL50 enclosure finish.
• Front accessible separate high and low voltage terminals, connectors suitable for aluminum and copper are provided for easy cable installation.
• Side knockouts standard on all units bottom entry provision conduit entry.